Chatham Municipal Airport Weather Forecast

    • 46
    • 53

    Rain Showers Likely

    • 49
    • 59

    Rain Showers Likely

    • 45
    • 59

    Mostly Sunny

    • 52
    • 63

    Chance Rain

    • 51
    • 63

    Rain Likely

    • 50
    • 63

    Chance Rain

Today 16 Oct Barnstable

Partly sunny in the Morning, then becoming mostly cloudy. Highs in the lower 50s. North Winds 15 to 20 Mph with Gusts up to 40 Mph.

Tonight 16 Oct Barnstable

Cloudy with a 50 percent chance of Showers. Near steady temperature in the upper 40s. North Winds 15 to 20 Mph with Gusts up to 40 Mph.

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Chatham Municipal Airport Temperature Statistics

October Temperature

Chatham, Chatham Municipal Airport (0 miles)

  • Lowest 10 October, 2025

    39 °F

  • Average October

    58.8 °F

  • Highest 5 October, 2025

    77 °F

Climate (2020–Present)

Chatham, Chatham Municipal Airport (0 miles)

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  • Average Low 2020–2025

    47.7 °F

  • Average 2020–2025

    54 °F

  • Average High 2020–2025

    60.1 °F
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